163253527 has 2 divisors, whose sum is σ = 163253528. Its totient is φ = 163253526.

The previous prime is 163253483. The next prime is 163253539. The reversal of 163253527 is 725352361.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 163253527 - 2⁷ = 163253399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 163253492 and 163253501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (163253627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81626763 + 81626764.

It is an arithmetic number, because the mean of its divisors is an integer number (81626764).

Almost surely, 2^163253527 is an apocalyptic number.

163253527 is a deficient number, since it is larger than the sum of its proper divisors (1).

163253527 is an equidigital number, since it uses as much as digits as its factorization.

163253527 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 37800, while the sum is 34.

The square root of 163253527 is about 12777.0703606108. The cubic root of 163253527 is about 546.5386221441.

The spelling of 163253527 in words is "one hundred sixty-three million, two hundred fifty-three thousand, five hundred twenty-seven".